GCD of 425, 726, 626, 394 Calculator

Given Input numbers are 425, 726, 626, 394

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 726

List of positive integer divisors of 726 that divides 726 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Greatest Common Divisior

We found the divisors of 425, 726, 626, 394 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 726, 626, 394 is 1.

Therefore, GCD of numbers 425, 726, 626, 394 is 1

Given Input Data is 425, 726, 626, 394

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 726 is 2 x 3 x 11 x 11

Prime Factorization of 626 is 2 x 313

Prime Factorization of 394 is 2 x 197

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(425, 726) = 308550

GCD(425, 726) = ( 425 x 726 ) / 308550

GCD(425, 726) = 308550 / 308550

GCD(425, 726) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 626

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

GCD(1, 626) = 626 / 626

GCD(1, 626) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

GCD of 425, 726, 626, 394 is 1

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1. What is the GCD of 425, 726, 626, 394?

GCD of 425, 726, 626, 394 is 1

2. Where do I get the detailed procedure to find GCD of 425, 726, 626, 394?

You can find a detailed procedure to find GCD of 425, 726, 626, 394 on our page.

3. How to find GCD of 425, 726, 626, 394 on a calculator?

You can find the GCD of 425, 726, 626, 394 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.